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Forged High-Carbon Stainless Steel Chef’s Knife Engineered for Demanding Kitchen Preparation
The ZWILLING Four Star 8-Inch Chef’s Knife is designed for versatile daily preparation across professional kitchens, culinary workstations, and serious home environments. Its forged high-carbon stainless steel blade supports controlled slicing, chopping, dicing, and mincing, while the composite handle provides a secure platform for repeated cutting tasks.
Technical Specifications & Engineering Data
| Specification Metric | Commercial Product Data |
|---|---|
| Manufacturer Brand | ZWILLING |
| Manufacturer | ZWILLING J.A. HENCKELS |
| Model / Series Line | Four Star |
| Model Number | 31071-203 |
| Product Category | Chef’s Knife |
| Construction Type | Forged |
| Blade Material | ZWILLING Special Formula High-Carbon No-Stain Steel |
| Blade Edge | Plain Edge |
| Blade Length | 8 Inches |
| Overall Product Length | 14 Inches |
| Handle Material | Composite |
| Handle Color | Black |
| Blade Color | Silver |
| Product Weight | 0.7 Pounds |
| Included Components | One Four Star 8-Inch Chef’s Knife |
| Dishwasher Safe | Yes |
| Manufacturer Warranty | Lifetime Warranty |
| Sanitation Certification | Not specified in the supplied manufacturer data |
Core Operational Features
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Forged High-Carbon Steel Construction: The blade is forged from ZWILLING Special Formula high-carbon no-stain steel to provide dependable strength, cutting stability, and resistance to corrosion during regular kitchen use.
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Versatile 8-Inch Blade Profile: The professional chef’s knife format supports a broad range of preparation techniques, including chopping vegetables, slicing proteins, mincing herbs, and portioning ingredients.
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Controlled Plain Edge: The uninterrupted cutting edge creates smooth contact with food, supporting clean slices and consistent preparation without the tearing associated with serrated blades.
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Secure Composite Handle: The black composite handle is designed to provide stable control during repetitive knife work, helping the operator maintain accuracy through extended preparation sessions.
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Balanced Forged Construction: The forged blade and full-size handle create a substantial working profile that supports controlled rocking, push cutting, and straight downward chopping techniques.
Professional Kitchen Applications
Suitable for restaurant prep stations, catering kitchens, culinary training environments, and serious home kitchens, this chef’s knife can serve as a primary all-purpose cutting tool. It is well suited for vegetables, fruits, herbs, boneless meats, poultry, and other routine preparation ingredients.
Care & Maintenance
Although the manufacturer identifies this knife as dishwasher safe, hand washing is recommended to help preserve the blade edge, surface finish, and handle condition. Clean with warm water and mild detergent, dry thoroughly after washing, and store in a knife block, protective sheath, or magnetic knife holder to reduce unnecessary edge contact.








